Combination mode is sometimes called part-whole mode. It is more convenient to deal with problems like tree structure. Look at the diagram:
正是应了那句老话，宁做太平犬，莫为乱世人，唯望早些一统天下，结束这乱世的纷争，才能还百姓一份安宁。
人类持续破坏环境，是时候动物们该站出来捍卫生存权益…… 看似平凡的亚当，和雪丽（母亲）、大脚怪（父亲）以及他们的朋友伟波（大灰熊）、蒂娜（松鼠）、崔波（浣熊）一家人，这个非凡的大家庭一起在森林里定居。没想到随着大脚怪父亲越来越有名，父亲也利用名气尝试改变世界。某天动保团 体与父亲联系，打算一起阻止石油公司开发并污染动物的生存环境，没想到父亲在一次追查真相的过程中竟然莫名失踪了！亚当和他的动物家人们，决定联手找出大脚怪父亲的下落，同时透过社群媒体试图揭发石油公司的邪恶阴谋，他们一家人还有机会再次团聚吗？
晚上戌时，皇城内传来喊杀声，火光冲天。
France 300, 200, 000, 500, 000 endorsements 28
四下一扫，没看见黎章。
猛然坐起，大汗淋漓，心头那一抹倩影犹自挥之不去，疑问再次浮现在心头。
林聪见他这样，纳闷不已，实在不明白他既然不反对策动众军，那为何还要对她发脾气？可她也懒得想这些了，因为她已经成功了，连顾将军都动容了。
The command mode is well understood. For example, the commander ordered the soldiers to do something. From the perspective of the whole thing, the commander's role is to issue a password, which is transmitted to the soldiers' ears and executed by the soldiers. Fortunately, the three are decoupled from each other. Neither side needs to rely on others, but only needs to do its own thing. The commander wants the result and will not pay attention to how the soldiers achieve it. Let's look at the diagram:
香荽诧异道：这诗有什么玄妙不成？红椒摊手无语。
该剧讲述了韩国财阀继承女尹世利（孙艺珍 饰）因滑翔伞事故被迫降到北韩，爱上默默守护她的北韩特级军官（玄彬 饰）的故事。
因为齐健的到来，让本来松散，各顾各的夜市，团结了起来。通过他们将老百姓喜好的，所谓的“暗黑料理”发扬光大，打造成最具烟火气息的饕餮盛宴。
监製Jazz透露：同盟「虽然有部份城寨演员参与，但故事是截然不同。今次会找来鲍起静（鲍姐）做『武则天』，在剧中管天下，而剧情讲到现代世界的角力，还有一些神秘情节，主要围绕陈展鹏、胡定欣、陈山聪、姚子羚之间的竞争。
Application scenario: Mediator mode is generally applied to situations where a group of objects communicate in a well-defined but complex way, and situations where you want to customize a behavior distributed in multiple classes but do not want to generate too many subclasses.
Responsibility chain mode-A request needs multiple objects to process, thus avoiding the coupling relationship between the sender and receiver of the request. Connect these objects into a chain and pass the request along this chain until an object processes it. The specific structure diagram is as follows:
日常操练、外出探查，为死去的同伴默祷，祈求在明日的战斗中能够生还，哭哭笑笑间，还忙中偷闲在野地里找野食来打牙祭。
tvN独幕剧2020 十部
郦食其走后，张良清楚地发现刘邦的眼神之中多了一抹忧虑，形势正在朝着不可想象的方向发展。
